Universidade Federal do Amazonas (May - July 2008) Universidade Federal do Amazonas (November - December) Universidade Federal do Amazonas (March - April 2009) The Ecological Register
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Osteocephalus oophagus (frog): 3 samples
Standardised estimates are produced by subsampling and then extrapolating.
Raw richness may be higher when an abundance distribution is uneven.